MOSCOW (MRC) -- Indonesia, the world's biggest palm oil biodiesel user, is now working to introduce bioethanol mandates for gasoline to further cut fuel imports and carbon emissions, but it will first have to secure more bio feedstock and solve thorny technical problems, said Hydrocarbonprocessing.
Indonesia imported about 60% of the gasoline it burned last year at a cost of USD17 B, and it aims to replicate the success it had with biodiesel mandates that cut billions of dollars from diesel import bills. While much of Indonesia's emissions reductions will come from forest management and shutting coal-fired power plants, it also expects significant cuts from burning edible oil and hydrogen fuels and greater use of electric vehicles.
This year the government plans to test gasoline with 5% bioethanol in Surabaya, capital of East Java province, energy ministry official Dadan Kusdiana told Reuters. Indonesia plans eventually to mandate bioethanol content for gasoline at 15% and use it nationwide by 2031, an aggressive target when it has only two bioethanol plants that struggle to secure enough sugar molasses feedstock.
With limited bioethanol capacity and the country relying on imported sugar to meet domestic demand, including for food, some companies are looking to produce bioethanol from other feedstocks such as cassava and biomass, possibly from palm oil kernel waste and palm trunk sap.
"There are two companies interested in producing bioethanol from biomass ... So (the program) would not have to fully rely on sugarcane production," Dadan said. State energy company Pertamina also plans to build a facility to produce bioethanol from cassava and mix gasoline with 5% bioethanol and 15% methanol for a blend it calls A20, its chief executive told a parliamentary hearing in January. Pertamina has not said if the methanol would also have a bio source.
We remind, in February, Indonesia raised its mandatory biodiesel mix to 35% palm oil-based content from 30% in 2020. Its eight-year program has cut diesel imports, helped turned a current account deficit to surplus and mopped up excess output resulting from the increasing difficulty in shipping palm oil to Europe.
mrchub.com